Are Hearing Aids Waterproof

are hearing aids waterproof



Hearing aids are worn in or behind the ear and have moisture-sensitive parts. Hearing aid users often wonder: are hearing aids waterproof? This topic can cover water resistance, moisture damage, and hearing aid protection.


The majority of hearing aids currently available are water-resistant, not waterproof. Hearing aids with water resistance are designed to tolerate exposure to a certain amount of moisture, such as sweat or light rain. Unfortunately, they are not totally waterproof and are not designed for prolonged submersion in water. The degree of a hearing aid's water resistance is represented by its Ingress Protection (IP) rating, which is a standardized measurement of a device's ability to resist the entry of water and other foreign objects. The greater the IP rating, the greater the hearing aid's water resistance.


What is the difference between waterproof and water-resistant?


Waterproof and water-resistant hearing aids both resist water damage, but there are several major differences. Below are major differences between waterproof and water-resistant hearing aids.


  • Degree of water protection

Waterproof hearing aids can tolerate prolonged submersion in water, whereas water-resistant ones can resist water damage but may not be able to withstand heavy rain, swimming, or other water activities. The amount of time that water-proof hearing aids can tolerate submersion in water depends on the manu-facturer. Some water-resistant hearing aids are fine in the rain, but they may not be suitable for swimming.


  • Design and manufacturing

Manufacturing and design determine how much moisture each hearing aid can tolerate. Manufacturers use different strategies to make a hearing aid water resistant or waterproof. Acoustic-seal designs are popular for water protection because they enable the sound to enter deep into the ear canal. Water-resistant devices have a valve that allows air trapped inside to escape when pressure increases during immersion in water. Pressure-mounted designs keep humidity and water out without the need for valves. This design keeps the sound in but prevents signal transmission.


  • Cost

Waterproof hearing aids are more expensive than water-resistant ones since they safeguard against water damage. The inner components are expensive and sophisticated, so waterproof hearing aids are priced higher than those that just resist water damage. However, for people who swim or play water sports, the extra cost may be worth it.


  • Ease of use

Some waterproof hearing aids can be worn in the rain and by swimmers without special care. Other models require a cover to keep moisture out of the earpiece and ensure that fluids don't enter the internal components. Waterproof hearing aids offer convenience, but they may not work well in humid conditions or if they get wet occasionally. Those who live in a humid climate or who want to wear their hearing aids while swimming should consider these devices over water-resistant ones.


Are there any waterproof hearing aids?


Waterproof hearing aids are commercially available. These hearing aids are developed specifically for use in wet situations, such as pools and showers. Typically, they are constructed using water-repellent materials to protect the electronic components.


The Phonak Nada Paradise, the ReSound ENZO Q, and the Signia Styletto Connect are among the most popular waterproof hearing aids. These devices have been evaluated and certified for water resistance, with some models able to withstand 30 minutes of submersion. However, that not all hearing aids are waterproof. Before exposing your hearing aids to water or other moisture, you must check with the manufacturer. Even with hearing aids that are waterproof, prolonged exposure to water should be avoided, since it can still cause damage over time.


Water-resistant hearing aids


If the amount of moisture is similar to a single lick, water-resistant hearing aids will continue to function. The water-repellent materials will keep out water that should not be there, and the units should continue to perform as normal. However, if you take a shower or go swimming with your hearing aid, you should remove it and dry it off afterward. Water-resistant devices are primarily designed for use in the rain or after getting caught in a sudden downpour. They can withstand daily exposure to water but shouldn't be used for swimming or bathing.


Water-resistant hearing aids are made to withstand brief submersion in shallow water or splashing from short-term wetting and drying cycles.

 waterproof hearing aids

Understanding water resistance


A device's water resistance is measured. Hearing aid water resistance is measured by a variety of tests. Ingress Protection (IP) ratings evaluate water resistance.


  • What is an IP Rating?

The IP rating is a measure of the protection provided by a device against water ingress. The IEC 60529 standard specifies 9 levels of protection ranging from IP0 to IP8. Ingress Protection (IP) ratings evaluate water resistance. Based on the IEC 60529 standard, these ratings employ two-digit numbers to represent a device's protection against dust and water.


The first digit of the IP rating denotes protection against solids, while the second shows protection against liquids. An IP58 hearing aid is dust tight and may be submerged in water for a specific amount of time without damage. A hearing aid's IP rating is determined by spraying it with water jets, immersing it for a set time, and applying different pressures. These tests evaluate the hearing aid's water resistance and IP rating.


Do you need water-resistant or waterproof hearing aids?


Owning a hearing aid with a high IP rating for moisture may be beneficial if you live in a humid region, love outdoor activities, or perspire heavily. A high IP rating for moisture implies that the hearing aid is designed to better protect against moisture, which might be significant for people who wear their hearing aids for long periods or participate in activities that expose them to moisture. Hearing aids with a high moisture IP rating may last longer and cost less to fix or replace. Hearing aids can be damaged by moisture and need repairs or replacement. You can limit the risk of moisture damage and repairs by picking a hearing aid with a high IP rating.


Unfortunately, a high IP rating for dampness does not guarantee protection from other environmental threats. Take care of your hearing aids and follow the manufacturer's instructions to keep them working. Your demands, lifestyle, and tastes determine if you need a hearing aid with a high IP rating for moisture. A hearing healthcare specialist can help you choose the right hearing aid and guarantee optimal fit and function.


How do I keep my hearing aids safe when I'm around water?


Steps to protect your hearing aids around water include:

- Carry water-resistant hearing aid storage: This can keep them dry.

- Hearing aid covers and clips protect hearing aids from moisture and keep them in place.

- A hearing aid drier uses heat or UV radiation to dry hearing aids. This can keep hearing aids dry and avoid moisture damage.

- Consider hearing aid types when buying: Compare water resistance when buying hearing aids. Seek for water-resistant hearing aids with high IP ratings.

- Hearing aid warranties: Check your hearing aid warranty if water damage occurs. Moisture damage is covered by many hearing aid warranties, so they may be fixed or replaced for free.


These precautions can help preserve your hearing aids from water damage. Take care of your hearing aids to keep them working.


Tips On How To Protect Your Hearing Aids From Water


Here are some tips to keep waterproof hearing aids safe when you're under water


  • Consult the manufacturer's guidelines

Check the manufacturer's instructions to see if your hearing aids were made waterproof by a trustworthy manufacturer. These instructions will also indicate how long they can be used safely underwater before they must be dried and cleansed, as well as whether any additional precautions are necessary.


  • Always use a waterproof protector

Use a waterproof casing for non-waterproof hearing aids. A hearing aid pro-fessional or you can make these. Some people place their hearing aids in the shower before showering, while others use a water-resistant cover.


  • Consider sensitivity issues

Swimming and other water activities might damage some waterproof hearing aids. Before partaking in these activities, remove hearing aids because water can make them particularly sensitive to sound. Removing them risks destroying them.


  • Thoroughly rinse after usage

Rinse your hearing aid after swimming or using the pool. Holding it upside down and tapping lightly will release all the water. Before rinsing, remove earplugs or they will grow and become stuck in your ear.


  • Avoid deep diving

Deep diving can cause serious damage to hearing aids because pressure changes can cause a vacuum. The result is that the water will rush into your ear canal and not only cause pain, but may also damage your hearing aid.


  • Make sure the battery is dry

Obviously, when you're out of the water, you need to make sure that your battery compartment isn't wet. This doesn't mean taking your waterproof hearing aid off and shaking it all over the place! Simply take off any caps or covers which have become damp with water, then gently tap an absorbent cloth into them before putting them on again.


What to do if your non-water-resistant hearing aid gets wet


If your non-waterproof hearing aid gets wet, you must act quickly to prevent damage and maintain continuous operation. The following are the necessary steps:

1. Switch off the hearing aid. If your hearing aid has a switch or button, turn it off immediately to avoid further harm.

2. Remove the battery by opening the hearing aid's battery compartment and then removing the battery. This will protect the internal components of the hearing aid from corrosion and harm.

3. Dry the hearing aid: With a soft, dry cloth, carefully wipe the hearing aid to eliminate excess moisture. Heat or a hair dryer should not be used to dry the hearing aid, since this might cause additional damage.

4. Let the hearing aid to dry thoroughly: Place the hearing aid and batteries in a warm, dry location for several hours to allow any remaining moisture to evaporate.

5. Replace the battery: After the hearing aid is totally dry, put a new battery and switch it back on. If the hearing aid is inoperable, it may have experienced permanent damage and will need to be fixed or replaced.


 waterproof hearing aids



For people who wear hearing aids, understanding the difference between waterproof and moisture-resistant hearing aids is crucial. Waterproof hearing aids can offer better waterproof performance, but the available models are limited and come with a higher price tag. Moisture-resistant hearing aids can provide different levels of moisture resistance. You can choose based on your lifestyle habits. Regardless of which type of hearing aid you choose, it's important to avoid contact with water as much as possible since hearing aids perform best in dry conditions.